1396049316 has 24 divisors (see below), whose sum is σ = 3449063520. Its totient is φ = 437976192.

The previous prime is 1396049311. The next prime is 1396049321. The reversal of 1396049316 is 6139406931.

It is an interprime number because it is at equal distance from previous prime (1396049311) and next prime (1396049321).

It is not an unprimeable number, because it can be changed into a prime (1396049311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3421486 + ... + 3421893.

It is an arithmetic number, because the mean of its divisors is an integer number (143710980).

Almost surely, 2^1396049316 is an apocalyptic number.

It is an amenable number.

1396049316 is an abundant number, since it is smaller than the sum of its proper divisors (2053014204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1396049316 is a wasteful number, since it uses less digits than its factorization.

1396049316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6843403 (or 6843401 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 42.

The square root of 1396049316 is about 37363.7433349497. The cubic root of 1396049316 is about 1117.6356682076.

The spelling of 1396049316 in words is "one billion, three hundred ninety-six million, forty-nine thousand, three hundred sixteen".